Provides easy access to national and state level CDC data on a range of key indicators of health and well-being for older adults, including caregiving, subjective cognitive decline, screenings and vaccinations, and mental health. These indicators provide a snapshot of currently available surveillance information and can be useful for prioritization and evaluation of public health interventions.
Enables multiple, automatically coded, self-administered 24-hour recalls. The ASA24 system is freely available for use by researchers, clinicians, and teachers.
The nation’s premier system of health-related telephone surveys that collect state data about U.S. residents regarding their health-related risk behaviors, chronic health conditions, and use of preventive services.
National trends data and key measures of progress in cancer prevention and risk factors including tobacco, physical activity, diet, sun, environment, genetic testing, sleep, and weight.
Publicly available datasets relevant to childhood obesity research, including obesity-related health behaviors, outcomes, and determinants; and policies and environmental factors.
Provides up-to-date information on the prevalence and incidence of diabetes and prediabetes, risk factors for complications, acute and long-term complications, deaths, and costs. These data can help focus efforts to prevent and control diabetes across the United States. This report is continually updated as data become available and is intended for a scientific audience.
Shows how states are doing on important measures of access and affordability, and highlight steps to increase fruit and vegetable consumption and promote healthy food environments, particularly in settings that reach children and families.
A database of federally funded research projects about dietary supplements.
A freely available food frequency questionnaire (FFQ). The most recent version, DHQ III, can be used by researchers, clinicians, or educators to assess food and dietary supplement intakes.
A register of calibration/validation studies and publications which compare dietary intake estimates from two or more dietary assessment methods.
A textbook chapter that reviews individual-level intake assessment methods, their advantages and disadvantages, validity, and selection of methods based on study design and/or study populations.
A tool to help researchers determine the best way to assess diet for any study in which estimates of group intakes are required.
Published every 5 years, the Guidelines reflect the current body of nutrition science and help Americans make healthy food and beverage choices and serve as the foundation for vital nutrition policies and programs across the United States.
An updated toolkit for health professionals, with consumer-friendly fact sheets based on the Dietary Guidelines for Americans, 2020-2025. Use the materials in the toolkit to share key messages with patients, clients, and peers about evidence-based nutrition guidance and empower them to make healthy food and beverage choices. This edition of the Dietary Guidelines reflects the current body of nutrition science and serves as the foundation for nutrition policies and programs across the United States.
This tool calculates daily nutrient recommendations based on the Dietary Reference Intakes (DRIs) established by the National Academies of Sciences, Engineering and Medicine. The data represents the most current scientific knowledge on nutrient needs however individual requirements may be higher or lower than DRI recommendations.
An analytically validated database that provides estimated levels of ingredients in dietary supplement products sold in the United States. The DSID is intended primarily for research applications. These data are appropriate for use in population studies of nutrient intake rather than for assessing content of individual products.
An educational and research tool that provides full label information from dietary supplement products marketed in the United States.
Interactive web-based food-buying guide for youth nutrition programs, which allows users to search for information, create food lists, and access tools such as the Recipe Analysis Workbook.
A database and research tool that evaluates food and beverage intake of Americans with respect to the 2015-2020 Dietary Guidelines for Americans recommendation.
An integrated data system that provides expanded nutrient profile data and links to related agricultural, food, health, dietary supplement, and experimental research. FoodData Central is managed by the U.S. Department of Agriculture (USDA) Agricultural Research Service.